You guys must not be from around here. Ya see, medicinal pot is already legal here in California. Most of our stuff no longer comes by way of the black market, but is grown in our state. A medicinal license enables a holder to grow up to 6 plants on their own. There are collectives, where basically someone is allowed to grow your herb for you and give you a percentage. Herb is not very profitable for the black market round these parts, which is why we're watching the price of bud drop A LOT. The drug czar*, I forget his name, was just here yesterday visiting with Dr. Drew and is proposing to take Prop 19 off the ballet, as it violates federal law. If it does pass, its gonna be hell for the growers, dispensaries, and all involved. Trust me, I have a vested interest in what happens with my pot usage, which is legal for me to use, and do not want to see things shaken up because "Yay! Pot is legal!" Ive been following this closely since it was first put on the ballot. It would serve you well to know whats going on as well.
As Ive stated before, this is not the year for legalization, we really need to work at changing the federal law first. Besides, how does legalized recreational pot in California bennefit you non-Californianites anyways? You should be working to legalize medicinal pot in your states. Once its legalized on that level practically everywhere across the nation, then we can talk about legal recreational use.
*edit - Federal drug czar, Gil Kerlikowske